Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/David Goldman)

Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/David Goldman)

Beyonce performs during the halftime show of the NFL Super Bowl... Photo-4133747.56204 - Houston Chronicle

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Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens, Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Charlie Riedel)

Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens, Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Charlie Riedel)

Beyonce performs during the halftime show of the NFL Super Bowl... Photo-4133744.56204 - Houston Chronicle

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Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/David Goldman)

Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/David Goldman)

Beyonce performs during the halftime show of the NFL Super Bowl... Photo-4133746.56204 - Houston Chronicle

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Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Mark Humphrey)

Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Mark Humphrey)

Beyonce performs during the halftime show of the NFL Super Bowl... Photo-4133741.56204 - Houston Chronicle

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Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Mark Humphrey)

Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Mark Humphrey)

Beyonce performs during the halftime show of the NFL Super Bowl... Photo-4133740.56204 - Houston Chronicle

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Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens, Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Marcio Sanchez)

Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens, Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Marcio Sanchez)

Beyonce performs during the halftime show of the NFL Super Bowl... Photo-4133748.56204 - Houston Chronicle

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Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens, Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Mark Humphrey)

Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens, Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Mark Humphrey)

Beyonce performs during the halftime show of the NFL Super Bowl... Photo-4133745.56204 - Houston Chronicle

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Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/David Goldman)

Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/David Goldman)

Beyonce performs during the halftime show of the NFL Super Bowl... Photo-4133742.56204 - Houston Chronicle

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Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens, Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Mark Humphrey)

Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens, Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Mark Humphrey)

Beyonce performs during the halftime show of the NFL Super Bowl... Photo-4133739.56204 - Houston Chronicle

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Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Mark Humphrey)

Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Mark Humphrey)

Beyonce performs during the halftime show of the NFL Super Bowl... Photo-4133749.56204 - Houston Chronicle

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Beyonce performs with Kelly Rowland, left, and Michelle Williams, right, of Destiny's Child, during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens, Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Charlie Riedel) less

Beyonce performs with Kelly Rowland, left, and Michelle Williams, right, of Destiny's Child, during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore ... more

Beyonce, center, Kelly Rowland, left, and Michelle Williams, of Destiny's Child, perform during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens, Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Mark Humphrey) less

Beyonce, center, Kelly Rowland, left, and Michelle Williams, of Destiny's Child, perform during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore ... more

Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Matt Slocum)

Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Matt Slocum)

Beyonce performs during the halftime show of the NFL Super Bowl... Photo-4133753.56204 - Houston Chronicle

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Beyonce performs during the halftime show of NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Mark Humphrey)

Beyonce performs during the halftime show of NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/Mark Humphrey)

Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens, Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/David Goldman)

Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens, Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/David Goldman)

Beyonce performs during the halftime show of the NFL Super Bowl... Photo-4133750.56204 - Houston Chronicle

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Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/David Goldman)

Beyonce performs during the halftime show of the NFL Super Bowl XLVII football game between the San Francisco 49ers and the Baltimore Ravens Sunday, Feb. 3, 2013, in New Orleans. (AP Photo/David Goldman)

Beyonce performs during the halftime show of the NFL Super Bowl... Photo-4133751.56204 - Houston Chronicle

Kelly Rowland, Beyonce Knowles and Michelle Williams of Destinys Child perform during the Pepsi Super Bowl XLVII Halftime Show at Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christopher Polk/Getty Images) less

Kelly Rowland, Beyonce Knowles and Michelle Williams of Destinys Child perform during the Pepsi Super Bowl XLVII Halftime Show at Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by ... more

Kelly Rowland, Beyonce Knowles and Michelle Williams of Destinys Child perform during the Pepsi Super Bowl XLVII Halftime Show at Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by Christopher Polk/Getty Images) less

Kelly Rowland, Beyonce Knowles and Michelle Williams of Destinys Child perform during the Pepsi Super Bowl XLVII Halftime Show at Mercedes-Benz Superdome on February 3, 2013 in New Orleans, Louisiana. (Photo by ... more